10321779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 15934464

約数和(自身を除く): 5612685

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 299, 311, 481, 851, 897, 933, 1443, 2553, 4043, 7153, 11063, 11507, 12129, 21459, 33189, 34521, 92989, 149591, 264661, 278967, 448773, 793983, 3440593, 10321779]

約数ペア:

[(1, 10321779), (3, 3440593), (13, 793983), (23, 448773), (37, 278967), (39, 264661), (69, 149591), (111, 92989), (299, 34521), (311, 33189), (481, 21459), (851, 12129), (897, 11507), (933, 11063), (1443, 7153), (2553, 4043)]